4820-01-558-4422

Find complete technical information, availability, and procurement data for: 4820-01-558-4422
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-558-4422

Item Name Code

05488

Assigment Date

11/09/2007 (18 years ago)

430 gal., 65kw, 440/3/60 - 86a, water heater for ddg90 thru 101 end item identification, automatic or manual valve operation method, 210.0 fahrenheit single response maximum operating temp, 110.0 pounds per square inch single response maximum operating pressure, 1 inch relief valve part name assigned by controlling agency

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Maximum Operating Temp: 210.0 fahrenheit single response
End Item Identification: 430 gal., 65kw, 440/3/60 - 86a, water heater for ddg90 thru 101
Valve Operation Method: automatic or manual
Maximum Operating Pressure: 110.0 pounds per square inch single response
Part Name Assigned By Controlling Agency: 1 inch relief valve
Material: bronze body
Media For Which Designed: water, fresh single response
Style Designator: angle

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
17745 PC NO. 46	Safety Relief Valve
HSRV-6	Safety Relief Valve
HSRV-6-110	Safety Relief Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-558-4422?

The FSCG of the NSN 4820-01-558-4422 is 4820

Does the NSN 4820-01-558-4422 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-558-4422 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4820-01-558-4422 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-558-4422 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4820-01-558-4422 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Fri, Nov 9, 2007